I have had syringomyelia for 26 years. I have multiple syringes ( neurosurgeon calls them "skipping" syringes with biggest one at.C5-C6 where a tumor was removed. I have severe, sharp pain in my right thoracic area and cannot sele on that side at all.Now I am getting pain on my left side ( shooting pain from hip down my leg) I think due to pressure from always lying on left side. Does anyone have advice on relieving pressure from my left side